Overview
The AT25128B-SSHL-T is a serial Electrically Erasable Programmable Read-Only Memory (EEPROM) device produced by Microchip Technology. This component offers 128 Kbits of memory, organized as 16,384 words of 8 bits each. It is designed to provide reliable and efficient non-volatile data storage in various applications.
Key Specifications
| Specification | Value |
|---|---|
| Memory Size | 128 Kbits (16,384 x 8 bits) |
| Interface | Serial Peripheral Interface (SPI) compatible, supports SPI modes 0 and 3 |
| Clock Frequency | Up to 20 MHz |
| Erase and Write Cycles | Self-Timed Erase and Write Cycles (5 ms max.) |
| Read Current | 7 mA |
| Package Type | SOIC (3.90mm / .150in) |
| Lead Count | 8 |
| Soldering Composition | NiPdAu |
Key Features
- Low-Voltage Operation
- High-Speed Clock Frequency up to 20 MHz
- Self-Timed Erase and Write Cycles with a maximum of 5 ms
- Support for SPI modes 0 and 3
- Reliable non-volatile data storage
Applications
The AT25128B-SSHL-T is suitable for a variety of applications requiring non-volatile data storage, including:
- Industrial control systems
- Consumer electronics
- Automotive systems
- Medical devices
- Any system requiring reliable and efficient data storage
Q & A
- What is the memory size of the AT25128B-SSHL-T?
The AT25128B-SSHL-T has a memory size of 128 Kbits, organized as 16,384 words of 8 bits each.
- What interface does the AT25128B-SSHL-T use?
The AT25128B-SSHL-T uses the Serial Peripheral Interface (SPI) and supports SPI modes 0 and 3.
- What is the maximum clock frequency of the AT25128B-SSHL-T?
The maximum clock frequency of the AT25128B-SSHL-T is up to 20 MHz.
- How long do the erase and write cycles take for the AT25128B-SSHL-T?
The erase and write cycles for the AT25128B-SSHL-T are self-timed and take a maximum of 5 ms.
- What is the read current of the AT25128B-SSHL-T?
The read current of the AT25128B-SSHL-T is 7 mA.
- What package type is the AT25128B-SSHL-T available in?
The AT25128B-SSHL-T is available in an SOIC package (3.90mm / .150in).
- How many leads does the AT25128B-SSHL-T have?
The AT25128B-SSHL-T has 8 leads.
- What is the soldering composition of the AT25128B-SSHL-T?
The soldering composition of the AT25128B-SSHL-T is NiPdAu.
- What are some common applications for the AT25128B-SSHL-T?
The AT25128B-SSHL-T is commonly used in industrial control systems, consumer electronics, automotive systems, medical devices, and any system requiring reliable and efficient data storage.
- Is the AT25128B-SSHL-T RoHS compliant?
Yes, the AT25128B-SSHL-T is RoHS compliant, though specific compliance details should be verified with the manufacturer or datasheet.
